Design for a shower curtain ring



FIG. 1 is a perspective view of a design for a shower curtain ring in a closed position in accordance with a first embodiment of our new design;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a top plan view of the design for a shower curtain ring of FIG. 1 in a flat condition;

FIG. 4 is a side elevational view of FIG. 1 in a flat condition, the opposite side being in mirror image;

FIG. 5 is a bottom plan view of FIG. 1 in a flat condition;

FIG. 6 is a left end view of FIG. 1 in a flat condition;

FIG. 7 is a right end view of FIG. 1 in a flat condition;

FIG. 8 is a perspective view of a design for a shower curtain ring in a closed position in accordance with a second embodiment of our new design;

FIG. 9 is a side view of FIG. 8;

FIG. 10 is a top plan view of the design for a shower curtain ring of FIG. 8 in a flat condition;

FIG. 11 is a side elevational view of FIG. 8 in a flat condition, the opposite side being in mirror image;

FIG. 12 is a bottom plan view of FIG. 8 in a flat condition;

FIG. 13 is a left end view of FIG. 8 in a flat condition; and,

FIG. 14 is a right end view of FIG. 8 in a flat condition. 

The ornamental design for a shower curtain ring, as shown and described. 